Several causes of mechanical seal leakage in petrochemical gear oil pumps and exploration of pipeline
{1} There are several main reasons for the leakage of mechanical seals in gear oil pumps. The main reasons for the leakage of mechanical seals in stainless steel...
2023-03-14
The influence and adjustment methods of petrochemical gear pump and host installation
【1】 The impact of gear pump and host installation (1) requires a coaxiality of less than 0.05 for the installation of the oil pump and host. Usually, the wor...
2023-03-10
Function and maintenance precautions of petroleum stainless steel gear pump
（1） 1. The stainless steel gear pump has a simple and compact structure, making it easy to use and maintain. 2. The stainless steel gear pump has outstanding...
2023-03-06
Fault analysis and solution of oil arc gear oil pump and outlet pressure problem
（1） Fault analysis and troubleshooting methods for circular gear oil pump: 1. Wear of oil seal and aging of rubber seal. The rubber oil seal of the unloading...
2023-03-02
Analysis of the characteristics of oil pipelines and pipeline protection measures
【1】 The characteristics of gear pump pipelines are that the installation of gear pump pipelines is a part of the construction process in metallurgical indust...
2023-02-26
Reasonable selection and normal operation and maintenance of energy-saving self suction centrifugal p
1、 The reasonable selection of energy-saving parameters (Q, H) for self suction centrifugal pumps is a prerequisite for pump operation, but most self suction c...
2023-01-13
Solution Strategy for Leakage of Circular Arc Pump during Petrochemical Construction and Installation
1、 The solution strategy for the leakage problem of gear pumps during the petrochemical construction period should be based on prevention, and potential proble...
2022-12-16
Improve the daily maintenance plan and quality issues of the circular arc oil pump
【1】 Improve the daily maintenance plan of the circular arc gear oil pump. The maintenance technicians of the circular arc gear oil pump should fully grasp th...
2022-12-03
The structure and working principle of self suction centrifugal oil pump are the same as troubleshoot
1. Structure and working principle of self suction centrifugal oil pump 1. Working principle of self suction centrifugal oil pump The driving machine drives the ...
2022-11-17
The troubleshooting method of LC Roots pump is the same as the cause of noise
Firstly, the troubleshooting method for Roots oil pump is that it is impossible for Roots oil pump or any other equipment to never fail. However, through some ma...
2022-11-14
Characteristics of LC Roots Pump and Vacuum Sealing Materials
1、 LC Roots Pump Characteristics Roots Vacuum is a mechanical booster pump used to obtain medium and low vacuum, and also belongs to dry vacuum pumps. It can g...
2022-11-03
Leakage caused by medium conveyed by circular arc pump and installation of dynamic and static rings
1、 Leakage caused by the medium conveyed by the circular arc pump: (1) The hard particulate matter in the dirty medium enters the sealing surface between the d...
2022-10-26